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SKU
WSB - WSSQ - WSSQK
Wedged substrates can separate the reflected beam by the front and back surface of the substrates by the slight wedge angle. They can be used as a reference test plate for interferometers and beam samplers.
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| Name | Diameter φD | Material | Delivery | Price | Add to cart | |||||||||||||
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Wedged Substrate BK7 20mm Diameter 1 Degree Wedge Angle λ/20
WSB-20C05-20-1 |
20mm | BK7 |
1 week
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€101.80
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Wedged Substrate Synthetic Fused Silica 20mm Diameter 1 Degree Wedge λ/20
WSSQ-20C05-20-1 |
20mm | Synthetic fused silica |
1 week
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€203.70
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Wedged Substrate BK7 30mm Diameter 0.5 Degree Wedge Angle λ/10
WSB-30C05-10-0.5 |
30mm | BK7 |
6-12 weeks
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€91.90
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Wedged Substrate Synthetic Fused Silica 30mm Diameter 0.5 Degree Wedge λ/10
WSSQ-30C05-10-0.5 |
30mm | Synthetic fused silica |
6-12 weeks
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€183.40
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Wedged Substrate BK7 30mm Diameter 1 Degree Wedge Angle λ/20
WSB-30C05-20-1 |
30mm | BK7 |
6-12 weeks
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€152.70
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Wedged Substrate Synthetic Fused Silica 30mm Diameter 1 Degree Wedge λ/20
WSSQ-30C05-20-1 |
30mm | Synthetic fused silica |
1 week
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€305.50
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Wedged Substrate BK7 30mm Diameter 3 Degree Wedge Angle λ/10
WSB-30C07-10-3 |
30mm | BK7 |
6-12 weeks
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€107.00
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Wedged Substrate Synthetic Fused Silica 30mm Diameter 3 Degree Wedge λ/10
WSSQ-30C07-10-3 |
30mm | Synthetic fused silica |
1 week
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€214.00
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Wedged Substrate BK7 40mm Diameter 1 Degree Wedge Angle λ/20
WSB-40C06-20-1 |
40mm | BK7 |
6-12 weeks
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€263.10
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Wedged Substrate Synthetic Fused Silica 40mm Diameter 1 Degree Wedge λ/20
WSSQ-40C06-20-1 |
40mm | Synthetic fused silica |
1 week
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€458.20
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Wedged Substrate BK7 50mm Diameter 1 Degree Wedge Angle λ/10
WSB-50C08-10-1 |
50mm | BK7 |
1 week
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€190.90
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Wedged Substrate Synthetic Fused Silica 50mm Diameter 1 Degree Wedge λ/10
WSSQ-50C08-10-1 |
50mm | Synthetic fused silica |
6-12 weeks
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€297.00
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Wedged Substrate BK7 50mm Diameter 2 Degree Wedge Angle λ/20
WSB-50C08-20-2 |
50mm | BK7 |
1 week
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€458.20
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Wedged Substrate Synthetic Fused Silica 50mm Diameter 2 Degree Wedge λ/20
WSSQ-50C08-20-2 |
50mm | Synthetic fused silica |
6-12 weeks
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€555.50
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Wedged Substrate BK7 60mm Diameter 1 Degree Wedge Angle λ/10
WSB-60C10-10-1 |
60mm | BK7 |
6-12 weeks
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€254.60
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Wedged Substrate Synthetic Fused Silica 60mm Diameter 1 Degree Wedge λ/10
WSSQ-60C10-10-1 |
60mm | Synthetic fused silica |
6-12 weeks
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€466.70
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Wedged Substrate BK7 80mm Diameter 1 Degree Wedge Angle λ/20
WSB-80C12-20-1 |
80mm | BK7 |
6-12 weeks
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€611.00
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Wedged Substrate Synthetic Fused Silica 80mm Diameter 1 Degree Wedge λ/20
WSSQ-80C12-20-1 |
80mm | Synthetic fused silica |
6-12 weeks
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€1,459.50
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Wedged Substrate BK7 10mm Diameter 1 Degree Wedge Angle λ/10
WSB-10C05-10-1 |
10mm | BK7 |
6-12 weeks
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€42.40
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Wedged Substrate Synthetic Fused Silica 10mm Diameter 1 Degree Wedge λ/10
WSSQ-10C05-10-1 |
10mm | Synthetic fused silica |
2 weeks
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€84.90
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Wedged Substrate Synthetic Fused Silica Excimer 30mm Diameter 1 Degree Wedge λ/10
WSSQK-30C05-10-1 |
30mm | Synthetic fused silica for excimer laser |
6-12 weeks
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€190.90
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Wedged Substrate BK7 15mm Diameter 1 Degree Wedge Angle λ/20
WSB-15C05-20-1 |
15mm | BK7 |
6-12 weeks
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€93.30
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Wedged Substrate Synthetic Fused Silica 15mm Diameter 1 Degree Wedge λ/20
WSSQ-15C05-20-1 |
15mm | Synthetic fused silica |
6-12 weeks
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€186.70
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Wedged Substrate BK7 25mm Diameter 1 Degree Wedge Angle λ/10
WSB-25C05-10-1 |
25mm | BK7 |
6-12 weeks
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€63.60
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Wedged Substrate Synthetic Fused Silica 25mm Diameter 1 Degree Wedge λ/10
WSSQ-25C05-10-1 |
25mm | Synthetic fused silica |
6-12 weeks
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€127.30
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Wedged Substrate BK7 30mm Diameter 0.5 Degree Wedge Angle λ/20
WSB-30C05-20-0.5 |
30mm | BK7 |
1 week
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€183.40
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Wedged Substrate Synthetic Fused Silica 30mm Diameter 0.5 Degree Wedge λ/20
WSSQ-30C05-20-0.5 |
30mm | Synthetic fused silica |
1 week
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€366.80
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Wedged Substrate BK7 30mm Diameter 2 Degree Wedge Angle λ/10
WSB-30C05-10-2 |
30mm | BK7 |
6-12 weeks
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€91.90
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Wedged Substrate Synthetic Fused Silica 30mm Diameter 2 Degree Wedge λ/10
WSSQ-30C05-10-2 |
30mm | Synthetic fused silica |
2 weeks
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€183.40
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Wedged Substrate BK7 30mm Diameter 3 Degree Wedge Angle λ/20
WSB-30C07-20-3 |
30mm | BK7 |
6-12 weeks
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€214.00
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Wedged Substrate Synthetic Fused Silica 30mm Diameter 3 Degree Wedge λ/20
WSSQ-30C07-20-3 |
30mm | Synthetic fused silica |
6-12 weeks
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€428.10
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Wedged Substrate BK7 50mm Diameter 0.5 Degree Wedge Angle λ/10
WSB-50C08-10-0.5 |
50mm | BK7 |
6-12 weeks
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€229.10
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Wedged Substrate Synthetic Fused Silica 50mm Diameter 0.5 Degree Wedge λ/10
WSSQ-50C08-10-0.5 |
50mm | Synthetic fused silica |
1 week
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€356.40
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Wedged Substrate BK7 50mm Diameter 1 Degree Wedge Angle λ/20
WSB-50C08-20-1 |
50mm | BK7 |
1 week
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€381.90
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Wedged Substrate Synthetic Fused Silica 50mm Diameter 1 Degree Wedge λ/20
WSSQ-50C08-20-1 |
50mm | Synthetic fused silica |
1 week
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€594.00
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Wedged Substrate BK7 50mm Diameter 3 Degree Wedge Angle λ/10
WSB-50C10-10-3 |
50mm | BK7 |
6-12 weeks
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€267.30
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Wedged Substrate Synthetic Fused Silica 50mm Diameter 3 Degree Wedge λ/10
WSSQ-50C10-10-3 |
50mm | Synthetic fused silica |
1 week
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€415.80
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Wedged Substrate BK7 60mm Diameter 1 Degree Wedge Angle λ/20
WSB-60C10-20-1 |
60mm | BK7 |
6-12 weeks
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€509.10
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Wedged Substrate Synthetic Fused Silica 60mm Diameter 1 Degree Wedge λ/20
WSSQ-60C10-20-1 |
60mm | Synthetic fused silica |
6-12 weeks
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€933.40
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Wedged Substrate BK7 100mm Diameter 1 Degree Wedge Angle λ/10
WSB-100C15-10-1 |
100mm | BK7 |
6-12 weeks
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€449.70
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Wedged Substrate Synthetic Fused Silica 100mm Diameter 1 Degree Wedge λ/10
WSSQ-100C15-10-1 |
100mm | Synthetic fused silica |
6-12 weeks
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€1,018.30
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Wedged Substrate BK7 10mm Diameter 1 Degree Wedge Angle λ/20
WSB-10C05-20-1 |
10mm | BK7 |
6-12 weeks
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€84.90
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Wedged Substrate Synthetic Fused Silica 10mm Diameter 1 Degree Wedge λ/20
WSSQ-10C05-20-1 |
10mm | Synthetic fused silica |
1 week
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€169.70
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Wedged Substrate Synthetic Fused Silica Excimer 50mm Diameter 1 Degree Wedge λ/10
WSSQK-50C08-10-1 |
50mm | Synthetic fused silica for excimer laser |
6-12 weeks
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€353.10
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Wedged Substrate BK7 20mm Diameter 1 Degree Wedge Angle λ/10
WSB-20C05-10-1 |
20mm | BK7 |
1 week
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€50.90
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Wedged Substrate Synthetic Fused Silica 20mm Diameter 1 Degree Wedge λ/10
WSSQ-20C05-10-1 |
20mm | Synthetic fused silica |
1 week
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€101.80
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Wedged Substrate BK7 25mm Diameter 1 Degree Wedge Angle λ/20
WSB-25C05-20-1 |
25mm | BK7 |
1 week
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€127.30
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Wedged Substrate Synthetic Fused Silica 25mm Diameter 1 Degree Wedge λ/20
WSSQ-25C05-20-1 |
25mm | Synthetic fused silica |
6-12 weeks
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€254.60
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Wedged Substrate BK7 30mm Diameter 1 Degree Wedge Angle λ/10
WSB-30C05-10-1 |
30mm | BK7 |
1 week
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€76.40
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Wedged Substrate Synthetic Fused Silica 30mm Diameter 1 Degree Wedge λ/10
WSSQ-30C05-10-1 |
30mm | Synthetic fused silica |
1 week
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€152.70
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Wedged Substrate BK7 30mm Diameter 2 Degree Wedge Angle λ/20
WSB-30C05-20-2 |
30mm | BK7 |
1 week
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€183.40
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Wedged Substrate Synthetic Fused Silica 30mm Diameter 2 Degree Wedge λ/20
WSSQ-30C05-20-2 |
30mm | Synthetic fused silica |
1 week
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€366.80
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Wedged Substrate BK7 40mm Diameter 1 Degree Wedge Angle λ/10
WSB-40C06-10-1 |
40mm | BK7 |
6-12 weeks
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€131.50
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Wedged Substrate Synthetic Fused Silica 40mm Diameter 1 Degree Wedge λ/10
WSSQ-40C06-10-1 |
40mm | Synthetic fused silica |
6-12 weeks
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€229.10
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Wedged Substrate BK7 50mm Diameter 0.5 Degree Wedge Angle λ/20
WSB-50C08-20-0.5 |
50mm | BK7 |
6-12 weeks
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€458.20
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Wedged Substrate Synthetic Fused Silica 50mm Diameter 0.5 Degree Wedge λ/20
WSSQ-50C08-20-0.5 |
50mm | Synthetic fused silica |
1 week
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€712.80
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Wedged Substrate BK7 50mm Diameter 2 Degree Wedge Angle λ/10
WSB-50C08-10-2 |
50mm | BK7 |
6-12 weeks
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€229.10
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Wedged Substrate Synthetic Fused Silica 50mm Diameter 2 Degree Wedge λ/10
WSSQ-50C08-10-2 |
50mm | Synthetic fused silica |
6-12 weeks
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€356.40
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Wedged Substrate BK7 50mm Diameter 3 Degree Wedge Angle λ/20
WSB-50C10-20-3 |
50mm | BK7 |
6-12 weeks
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€534.60
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Wedged Substrate Synthetic Fused Silica 50mm Diameter 3 Degree Wedge λ/20
WSSQ-50C10-20-3 |
50mm | Synthetic fused silica |
6-12 weeks
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€831.60
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Wedged Substrate BK7 80mm Diameter 1 Degree Wedge Angle λ/10
WSB-80C12-10-1 |
80mm | BK7 |
6-12 weeks
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€305.50
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Wedged Substrate Synthetic Fused Silica 80mm Diameter 1 Degree Wedge λ/10
WSSQ-80C12-10-1 |
80mm | Synthetic fused silica |
1 week
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€729.80
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Wedged Substrate BK7 100mm Diameter 1 Degree Wedge Angle λ/20
WSB-100C15-20-1 |
100mm | BK7 |
6-12 weeks
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€899.50
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Wedged Substrate Synthetic Fused Silica 100mm Diameter 1 Degree Wedge λ/20
WSSQ-100C15-20-1 |
100mm | Synthetic fused silica |
6-12 weeks
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€2,036.60
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Wedged Substrate BK7 15mm Diameter 1 Degree Wedge Angle λ/10
WSB-15C05-10-1 |
15mm | BK7 |
6-12 weeks
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€46.70
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Wedged Substrate Synthetic Fused Silica 15mm Diameter 1 Degree Wedge λ/10
WSSQ-15C05-10-1 |
15mm | Synthetic fused silica |
6-12 weeks
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€93.30
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You must be logged in to ask questions
◦It can also be used as a prism to refract at a small angle. Beam deflection angle δ can be calculated refractive index n, from the wedge angle α.
δ ＝ sin−1（ n sinα） − α ≒（ n − 1） α
◦In BK7, 0.52 times the angle of the wedge, and in synthetic fused silica, 0.46 times the angle of the wedge. (Visible range, normal incidence)
δ ＝ sin−1（ n sinα） − α ≒（ n − 1） α
◦In BK7, 0.52 times the angle of the wedge, and in synthetic fused silica, 0.46 times the angle of the wedge. (Visible range, normal incidence)
